HM1-6551-9
- Mfr.Part #
- HM1-6551-9
- Manufacturer
- Harris Corporation
- Package / Case
- Datasheet
- Download
- Description
- 256 X 4 CMOS RAM
- Stock
- 873
- In Stock :
- 873
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- Manufacturer :
- Harris Corporation
- Product Category :
- Memory
- Terminal Pitch :
- 2.54mm
- Number of Terminals :
- 22
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Operating Temperature (Max) :
- 85°C
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- HTS Code :
- 8542.32.00.41
- Operating Mode :
- ASYNCHRONOUS
- Temperature Grade :
- Industrial
- Number of Functions :
- 1
- Additional Feature :
- ADDRESS LATCH; LOW POWER STANDBY MODE; TTL COMPATIBLE INPUTS/OUTPUTS
- Qualification Status :
- Not Qualified
- Operating Temperature (Min) :
- -40°C
- Memory IC Type :
- STANDARD SRAM
- Terminal Form :
- THROUGH-HOLE
- Number of Ports :
- 1
- RoHS Status :
- Non-RoHS Compliant
- Surface Mount :
- No
- Supply Voltage :
- 5V
- Standby Voltage-Min :
- 2V
- Memory Density :
- 1024 bit
- Output Characteristics :
- 3-STATE
- Memory Width :
- 4
- JESD-30 Code :
- R-GDIP-T22
- ECCN Code :
- EAR99
- Terminal Position :
- Dual
- Power Supplies :
- 5V
- Output Enable :
- No
- Supply Voltage-Min (Vsup) :
- 4.5V
- JESD-609 Code :
- e0
- Supply Voltage-Max (Vsup) :
- 5.5V
- Parallel/Serial :
- Parallel
- Standby Current-Max :
- 0.00001A
- Supply Current-Max :
- 0.0063mA
- Access Time (Max) :
- 300 ns
- Organization :
- 256X4
- Datasheets
- HM1-6551-9

Memory Harris Corporation HM1-6551-9 Overview
The HM1-6551-9, crafted by Harris Corporation, is a robust 256 x 4 CMOS RAM designed to offer reliable and flexible memory solutions for advanced electronic applications. This component is ideal for systems requiring small-form-factor and low-power consumption without compromising on performance and stability. As a CMOS RAM, it ensures minimal power drain in standby mode, which is critical for battery-operated devices. The Memory Harris Corporation HM1-6551-9 integrates seamlessly into various circuit designs due to its compact size and efficient architecture, making it highly sought after in both commercial and industrial markets.
HM1-6551-9 Features
This CMOS RAM features a 256 x 4 organization, which means it can store up to 1024 bits of data, arranged in 256 words of 4 bits each. It is designed using CMOS (Complementary Metal-Oxide Semiconductor) technology that not only enhances its power efficiency but also improves its noise immunity. The HM1-6551-9 operates over a wide range of voltages and temperatures, making it versatile for various operating environments. Its fast access times make it an excellent choice for high-speed applications where rapid data retrieval is crucial.
HM1-6551-9 Applications
- Portable Devices: Used in handheld gadgets such as calculators and gaming devices, where efficient power consumption and compact size are crucial.
- Embedded Systems: Acts as temporary data storage for microcontroller-based systems, facilitating smooth and efficient operation in automation and control systems.
- Telecommunication: Employs in communication equipment to store fast-access data, enhancing the speed and reliability of telecommunication networks.
- Consumer Electronics: Integrated into various consumer electronics like digital cameras and MP3 players, where low power usage and effective data management are essential.
- Industrial Applications: Utilized in industrial machines for storing operational parameters, improving machine performance and reliability in harsh environments.
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